137997998712

Names of 137997998712

• Cardinal: 137997998712 can be written as One hundred thirty-seven billion, nine hundred ninety-seven million, nine hundred ninety-eight thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.37997998712 × 10¹¹

Factors of 137997998712

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 878

Divisors of 137997998712

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 43 49 51 56 63 68 72 73 84 86 98 102 119 126 129 136 146 147 153 168 172 196 204 219 238 252 258 292 294 301 306 344 357 387 392 408 438 441 476 504 511 516 584 588 602 612 657 714 731 733 774 833 876 882 903 952 1022 1032 1071 1176 1204 1224 1241 1314 1428 1462 1466 1533 1548 1666 1752 1764 1806 2044 2107 2142 2193 2199 2408 2482 2499 2628 2709 2856 2924 2932 3066 3096 3139 3332 3528 3577 3612 3723 4088 4214 4284 4386 4398 4599 4964 4998 5117 5131 5256 5418 5848 5864 6132 6278 6321 6579 6597 6664 7154 7224 7446 7497 8428 8568 8687 8772 8796 9198 9417 9928 9996 10234 10262 10731 10836 11169 12264 12461 12556 12642 13158 13194 14308 14892 14994 15351 15393 16856 17374 17544 17592 18396 18834 18963 19992 20468 20524 21462 21672 21973 22338 24922 25112 25284 26061 26316 26388 28251 28616 29784 29988 30702 30786 31519 32193 34748 35819 35917 36792 37383 37668 37926 40936 41048 42924 43946 44676 46053 46179 49844 50568 52122 52632 52776 53363 53509 56502 59976 60809 61404 61572 63038 64386 65919 69496 71638 71834 74766 75336 75852 78183 85848 87227 87892 89352 92106 92358 94557 99688 104244 106726 107018 107457 107751 112149 113004 121618 122808 123144 126076 128772 131838 143276 143668 149532 151704 153811 156366 160089 160527 174454 175784 182427 184212 184716 189114 197757 208488 213452 214036 214914 215502 220633 224298 226008 243236 252152 257544 261681 263676 283671 286552 287336 299064 307622 312732 320178 321054 322371 323253 348908 364854 368424 369432 373541 374563 378228 395514 426904 428072 429828 431004 441266 448596 461433 480267 481581 486472 523362 527352 535823 547281 567342 610589 615244 625464 640356 642108 644742 646506 661899 697816 729708 747082 749126 756456 785043 791028 859656 862008 882532 897192 909653 922866 960534 963162 1046724 1071646 1094562 1120623 1123689 1134684 1221178 1230488 1280712 1284216 1289484 1293012 1323798 1384299 1459416 1494164 1498252 1544431 1570086 1582056 1607469 1765064 1819306 1831767 1845732 1921068 1926324 1985697 2093448 2143292 2189124 2241246 2247378 2269368 2300887 2442356 2578968 2586024 2614787 2621941 2647596 2728959 2768598 2988328 2996504 3088862 3140172 3214938 3361869 3371067 3638612 3663534 3691464 3750761 3842136 3852648 3971394 4286584 4378248 4482492 4494756 4601774 4633293 4822407 4884712 5229574 5243882 5295192 5457918 5495301 5537196 6177724 6280344 6367571 6429876 6723738 6742134 6902661 7277224 7327068 7501522 7844361 7865823 7942788 8186877 8964984 8989512 9203548 9266586 9644814 10459148 10487764 10915836 10990602 11074392 11252283 12355448 12735142 12859752 13447476 13484268 13805322 13899879 14654136 15003044 15688722 15731646 15885576 16106209 16373754 18407096 18533172 19102713 19289628 20707983 20918296 20975528 21831672 21981204 22504566 23533083 23597469 25470284 26255327 26894952 26968536 27610644 27799758 30006088 31377444 31463292 32212418 32747508 33756849 37066344 38205426 38579256 39115079 41415966 43962408 44572997 45009132 47066166 47194938 48318627 50940568 52510654 55221288 55599516 57308139 62754888 62926584 64424836 65495016 67513698 76410852 78230158 78765981 82831932 89145994 90018264 94132332 94389876 96637254 105021308 111199032 112743463 114616278 117345237 128849672 133718991 135027396 144955881 152821704 156460316 157531962 165663864 178291988 188264664 188779752 193274508 210042616 225486926 229232556 234690474 236297943 267437982 270054792 273805553 289911762 312920632 315063924 338230389 352035711 356583976 386549016 401156973 450973852 458465112 469380948 472595886 534875964 547611106 579823524 630127848 676460778 704071422 802313946 821416659 901947704 938761896 945191772 1014691167 1069751928 1095222212 1159647048 1352921556 1408142844 1604627892 1642833318 1890383544 1916638871 2029382334 2190444424 2464249977 2705843112 2816285688 3209255784 3285666636 3833277742 4058764668 4928499954 5749916613 6571333272 7666555484 8117529336 9856999908 11499833226 15333110968 17249749839 19713999816 22999666452 34499499678 45999332904 68998999356 137997998712
• Sum of all divisors σ(n): 478148093280
• Sum of proper divisors (its aliquot sum) s(n): 340150094568
• 137997998712 is an abundant number, because the sum of its proper divisors (340150094568) is greater than itself. Its abundance is 202152095856

Bases of 137997998712

• Binary: 10000000100001010100100101101001111000₂
• Hexadecimal: 0x2021525A78
• Base-36: 1RE8G1A0

Squares and roots of 137997998712

• 137997998712 squared (137997998712²) is 19043447648517153658944
• 137997998712 cubed (137997998712³) is 2627957664072109599336860199280128
• The square root of 137997998712 is 371480.8187672683
• The cube root of 137997998712 is 5167.6242716767

Scales and comparisons

• 137,997,998,712 seconds is equal to 4,387 years, 47 weeks, 2 days, 1 hour, 25 minutes, 12 seconds.
• To count from 1 to 137,997,998,712 would take you about eight thousand, seven hundred seventy-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 137997998712 cubic inches would be around 430.6 feet tall.

Recreational maths with 137997998712

• 137997998712 backwards is 217899799731
• 137997998712 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137997998712's digits is 72
• More coming soon!